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83133102437 = 7111079650681
BaseRepresentation
bin100110101101100011…
…1100111100101100101
321221120200121011112222
41031123013213211211
52330224033234222
6102105114522125
76002054466020
oct1153307474545
9257520534488
1083133102437
1132290518340
1214141136345
137abb27cc98
144048d0c1b7
1522685a5542
hex135b1e7965

83133102437 has 8 divisors (see below), whose sum is σ = 103646465472. Its totient is φ = 64779040800.

The previous prime is 83133102419. The next prime is 83133102439. The reversal of 83133102437 is 73420133138.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83133102437 - 212 = 83133098341 is a prime.

It is a super-2 number, since 2×831331024372 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 83133102397 and 83133102406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83133102439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539825264 + ... + 539825417.

It is an arithmetic number, because the mean of its divisors is an integer number (12955808184).

Almost surely, 283133102437 is an apocalyptic number.

It is an amenable number.

83133102437 is a deficient number, since it is larger than the sum of its proper divisors (20513363035).

83133102437 is a wasteful number, since it uses less digits than its factorization.

83133102437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079650699.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 83133102437 in words is "eighty-three billion, one hundred thirty-three million, one hundred two thousand, four hundred thirty-seven".

Divisors: 1 7 11 77 1079650681 7557554767 11876157491 83133102437